<template>
  <div id="app">
    <!-- 路由出口 -->
    <!-- <keep-alive> -->
      <router-view />
    <!-- </keep-alive> -->
  </div>
</template>

<style lang="less">
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body,
html {
  height: 100%;
}
#app {
  height: 100%;
}
</style>
